Jonathan Loáisiga
P | Bats/Throws: R/R | 5' 11" 165LBS | Age: 30
W L ERA G GS SV IP SO WHIP
2022 2 3 4.13 50 0 2 48 37 1.29
2023 0 2 3.06 17 0 0 17.2 6 0.85
2024 1 0 0.00 3 0 0 4 3 2.00
7 Seasons 19 11 3.44 163 11 7 219.2 207 1.23
G W-L ERA IP SO WHIP
2022 50 2-3 4.13 48 37 1.29
2023 17 0-2 3.06 17.2 6 0.85
2024 3 1-0 0.00 4 3 2.00
7 Seasons 163 19-11 3.44 219.2 207 1.23
MLB Percentile Rankings
Movement Profile (Induced Break)
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Statcast Statistics

Season Age Pitches Batted
Balls
Barrels Barrel % Barrel/PA Exit
Velocity
Max EV Launch
Angle
LA Sweet-
Spot %
XBA XSLG WOBA XWOBA XWOBACON HardHit% K% BB% ERA xERA
2018 23 499 63 5 7.9 4.6 88.7 107.0 8.0 34.9 .258 .398 .344 .329 .434 34.9 30.6 11.1 5.11 4.63
2019 24 592 85 4 4.7 2.9 89.3 113.2 13.7 35.3 .239 .411 .342 .323 .389 40.0 26.6 11.5 4.55 4.63
2020 25 394 66 4 6.1 4.0 84.6 108.3 3.6 31.8 .251 .401 .320 .323 .373 27.3 22.0 7.0 3.52 4.45
2021 26 1085 195 6 3.1 2.1 84.0 113.5 1.5 20.5 .189 .254 .245 .229 .265 24.1 24.4 5.7 2.17 2.18
2022 27 761 147 3 2.0 1.5 83.9 114.4 3.3 27.9 .245 .330 .271 .290 .315 29.9 18.2 9.4 4.13 3.46
2023 28 236 60 1 1.7 1.4 85.2 112.1 9.0 23.3 .230 .326 .241 .253 .263 30.0 8.7 1.4 3.06 2.65
2024 29 61 16 0 0.0 0.0 81.8 103.5 3.0 43.8 .314 .367 .343 .319 .355 18.8 15.0 5.0 0.00 4.28
Player 3628 632 23 3.6 2.5 85.3 114.4 5.2 27.7 .229 .334 .287 .282 .323 29.4 22.5 7.8
MLB 7.0 4.8 88.5 122.4 12.3 33.2 .245 .405 .316 .315 .368 36.5 22.2 8.4
! Note: All figures in this table cover the period 2015-present.

Statcast Pitch Arsenal

Loáisiga relies on 4 pitches.
Sinker
(67.2%) ,
Changeup
(16.4%) ,
Curveball
(14.8%) ,
Four Seamer
(1.6%) ,


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Pitch Tracking



Batted Ball Profile

Season GB % FB % LD % PU % Pull % Straight % Oppo % Weak % Topped % Under % Flare/Burner % Solid % Barrel % Barrel/PA
2018 52.4 15.9 25.4 6.3 41.3 34.9 23.8 1.6 36.5 12.7 36.5 3.2 7.9 4.6
2019 40.0 23.5 30.6 5.9 36.5 32.9 30.6 2.4 30.6 24.7 27.1 10.6 4.7 2.9
2020 53.0 21.2 24.2 1.5 34.8 42.4 22.7 9.1 45.5 16.7 18.2 4.5 6.1 4.0
2021 61.5 15.9 15.9 6.7 39.5 34.4 26.2 7.2 50.8 19.5 16.9 2.1 3.1 2.1
2022 59.9 14.3 19.7 6.1 37.4 33.3 29.3 10.2 42.2 15.0 27.2 2.7 2.0 1.5
2023 55.0 25.0 15.0 5.0 30.0 38.3 31.7 3.3 41.7 30.0 16.7 6.7 1.7 1.4
2024 56.3 6.3 31.3 6.3 6.3 37.5 56.3 12.5 25.0 12.5 43.8 6.3 0.0 0.0
Player 55.7 17.7 20.9 5.7 36.6 35.3 28.2 6.6 42.6 19.0 23.4 4.3 3.6 2.5
MLB 44.4 23.8 24.7 7.1 37.2 37.5 25.2 3.9 32.6 24.8 24.4 5.9 7.0 4.8
! Note: All figures in this table cover the period 2015-present.

Pitch Movement


How this works: This section shows two different ways to evaluate pitch movement. On the left, “Total Movement” shows the real-world movement of a pitch, including the forces of gravity, which affects every pitch thrown. Since gravity requires time, and slower pitches aren't 'better' just because they have more time to move, a pitch's movement is compared to other pitches of the same pitch type, within +/- 2 MPH and +/- 0.5 feet of extension/release. On the right, Induced Movement (or IVB) is reported without gravity, and attempts to isolate movement created by the pitcher's ability to spin and manipulate the ball.
Total Movement (in inches, w/ gravity)Induced Movement (in inches, w/o gravity)
YearPitchTeamHand#MPHVertical
Drop
vs.
Comparable
Horizontal
Break
vs.
Comparable
Vertical
Break
vs. AvgHorizontal
Break
vs. Avg
2024 4-Seam Fastball NYY R 1 98.4 13.0 1.2 9.6ARM 0.8 15.3 -0.5 9.6ARM 2.1
2024 Changeup NYY R 10 89.8 25.4 -3.6 17.4ARM 2.5 8.7 -3.8 17.4ARM 3.2
2024 Sinker NYY R 41 97.9 20.3 -1.1 18.9ARM 3.4 8.5 -1.2 18.9ARM 4.1
2024 Curveball NYY R 9 87.8 30.0 -12.0 9.8GLV 6.2 5.7 -15.6 9.8GLV 0.4
2023 Sinker NYY R 165 97.8 19.1 -1.2 18.2ARM 2.6 9.6 -2.0 18.2ARM 3.2
2023 Curveball NYY R 34 86.2 33.2 -10.3 11.8GLV 6.4 3.9 -13.8 11.8GLV 2.9
2023 Changeup NYY R 23 90.3 24.1 -4.2 17.6ARM 2.6 9.7 -4.3 17.6ARM 3.2
2023 4-Seam Fastball NYY R 14 97.9 13.1 0.5 10.2ARM 1.5 15.6 -0.2 10.2ARM 2.8
! Note: Years are in reverse order.

Run Values by Pitch Type

Year Pitch Type Team RV/100 Run Value Pitches % PA BA SLG wOBA Whiff% K% PutAway % xBA xSLG xwOBA Hard Hit %
2024 Sinker -0.4 0 41 67.2 17 .438 .438 .412 5.0 11.8 20.0 .344 .405 .350 21.4
2024 Changeup 3.8 0 10 16.4 3 .000 .000 .000 14.3 33.3 20.0 .156 .164 .146 0.0
2024 Curveball 1.5 0 9 14.8 -- -- -- 60.0 -- 0.0 -- -- -- --
2024 4-Seam Fastball -1.3 0 1 1.6 -- -- -- -- -- 0.0 -- -- -- --
2023 Sinker 2.0 3 165 69.9 53 .224 .306 .241 12.4 5.7 8.3 .235 .308 .253 33.3
2023 Curveball 2.4 1 34 14.4 5 .000 .000 .000 37.5 20.0 6.7 .085 .101 .081 0.0
2023 Changeup -7.4 -2 23 9.7 8 .375 .750 .475 18.2 25.0 20.0 .325 .621 .395 33.3
2023 4-Seam Fastball 2.3 0 14 5.9 2 .000 .000 .000 0.0 0.0 0.0 .080 .149 .096 0.0
! Note: Years are in reverse order.
! Note: To better align with other values, positive numbers (red) are good, and negative numbers (blue) are poor.

Spin Direction

Year Pitch Type Pitches MPH Active Spin % Total Movement (In.) Spin-Based Observed Deviation
2024 Changeup 10 89.8 98 19.7 2:00 2:15 -15
2024 Sinker 41 97.9 93 21.3 1:30 2:15 -45
2023 Changeup 23 90.3 97 20.4 1:45 2:15 -30
2023 Curveball 34 86.2 38 13.3 8:30 9:30 -60
2023 4-Seam Fastball 14 97.9 94 18.5 1:30 1:15 15
2023 Sinker 163 97.8 92 20.9 1:15 2:15 -60
! Note: Years are in reverse order.
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! Note: This table is showing data from the PITCHER perspective.
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Pitcher Arm Angle

! Note: Data is available from 2020 through the present.
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Swing/Take

Runs
Year Team PA Pitches Heart Shadow Chase Waste All
2018 108 498 6 -1 -5 -2 -2
2019 154 660 -1 9 -4 -3 0
2020 110 438 6 -1 -6 -1 -2
2021 289 1,112 5 22 -2 -7 18
2022 237 883 -1 14 -6 -3 5
2023 68 236 5 -2 1 -1 3
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Plate Discipline

Season Pitches Zone % Zone Swing % Zone Contact % Chase % Chase Contact % Edge % 1st Pitch Strike % Swing % Whiff % Meatball % Meatball Swing %
2018 499 48.2 67.9 76.7 31.4 53.1 43.0 63.0 48.9 30.3 6.8 85.3
2019 592 48.2 62.1 75.1 29.1 49.4 40.3 63.3 44.9 33.1 5.9 68.6
2020 394 50.3 60.6 84.2 33.7 62.1 41.1 65.0 47.2 23.1 8.4 69.7
2021 1,085 48.8 69.4 78.2 37.4 60.6 45.4 61.1 53.0 27.8 8.5 71.7
2022 761 43.0 67.6 81.4 37.8 63.4 44.3 61.9 50.6 25.7 6.0 80.4
2023 236 51.7 69.7 88.2 38.6 77.3 39.8 57.4 54.7 15.5 7.6 66.7
2024 61 54.1 63.6 95.2 39.3 63.6 37.7 75.0 52.5 15.6 6.6 75.0
Player 3,628 47.8 66.6 79.8 35.0 60.2 43.1 62.3 50.1 26.9 7.2 74.0
MLB 48.7 67.0 82.0 28.5 57.8 42.6 61.0 47.2 25.0 7.3 76.3
! Note: All figures in this table cover the period 2015-present.

Percentile Rankings

Year xwOBA /
xERA
xBA xSLG xISO xOBP Brl Brl% EV Hard
Hit%
K% BB% Whiff% Chase
Rate
FB
Velo
FB
Spin
CB
Spin
Extension
2018 89 79 74 52
2019 94 85 87 59
2020 43 37 49 57 33 65 61 95 95 41 70 25 91 92 72 72 57
2021 99 92 99 99 99 96 97 99 99 56 86 64 99 99 79 74 74
2022 67 40 82 97 36 99 99 100 97 20 28 52 98 97 72 70 66
2023 95 72 57
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Expected Home Runs

Adjusted

Year Team Avg HR Trot Actual HR xHR HR-xHR Doubters Mostly Gone No Doubters No Doubter %
2018 23.6 3 1.9 1 2 2 0 0.0
2019 22.2 6 4.4 2 3 3 2 33.3
2020 23.7 4 4.0 0 1 1 3 75.0
2021 22.8 3 3.9 -1 2 2 2 66.7
2022 25.9 3 2.0 1 1 1 1 33.3
2023 23.1 2 1.1 1 0 2 0 0.0
Player 23.4 21 17.3 4 9 11 8 38.1
Note: xHR tells how many of this pitcher's home runs allowed would have been out of other stadiums. The "Adjusted" view here accounts for different wall heights, distances and environmental effects using Statcast Park Factor data.
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Expected Home Runs by Park

Adjusted

Year HR
2018 3 2 1 2 2 2 2 2 1 2 2 1 3 2 2 2 2 2 1 2 2 2 2 2 2 2 1 2 2 2 2
2019 6 6 4 6 5 4 5 3 4 3 3 5 5 3 4 4 4 4 4 4 3 6 7 6 3 4 4 5 5 5 4
2020 4 4 4 4 3 4 4 4 3 4 4 5 4 4 4 4 4 4 4 5 4 4 4 4 4 4 4 5 4 4 4
2021 3 4 3 3 4 4 4 4 3 3 4 4 3 4 4 4 4 3 4 4 4 5 4 5 4 4 4 5 4 4 3
2022 3 2 2 3 2 2 2 2 1 2 2 1 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2
2023 2 0 0 2 2 1 2 0 2 1 1 2 1 1 2 2 2 0 1 2 1 0 2 1 1 0 2 1 1 1 0
Player 21 18 14 20 18 17 19 15 14 15 16 18 18 16 18 18 18 15 16 19 16 19 21 20 16 16 17 20 18 18 15
Note: xHR tells how many of this pitcher's home runs allowed would have been out of other stadiums. The "Adjusted" view here accounts for different wall heights, distances and environmental effects using Statcast Park Factor data.
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Year to Year Changes

Metric 2018 2019 +/-   2020 +/-   2021 +/-   2022 +/-   2023 +/-   2024 +/-  
Fastball Velocity 95.9 96.9 1.0 96.7 -0.2 98.3 1.6 98.0 -0.3 97.8 -0.2 97.9 0.1
Offspeed Velocity 88.2 89.6 1.4 88.8 -0.8 90.0 1.2 89.9 -0.1 90.3 0.4 89.8 -0.5
Breaking Velocity 84.6 84.2 -0.4 83.9 -0.3 87.1 3.2 86.9 -0.2 86.2 -0.7 87.8 1.6
Exit Velocity 88.7 89.3 0.6 84.6 -4.7 84.0 -0.6 83.9 -0.1 85.2 1.3 81.8 -3.4
Launch Angle 8.0 13.7 5.7 3.6 -10.1 1.5 -2.1 3.3 1.8 9.0 5.7 3.0 -6.0
Barrel % 7.9 4.7 -3.2 6.1 1.4 3.1 -3.0 2.0 -1.1 1.7 -0.3 0.0 -1.7
Hard Hit % 34.9 40.0 5.1 27.3 -12.7 24.1 -3.2 29.9 5.8 30.0 0.1 18.8 -11.2
LA Sweet-Spot % 34.9 35.3 0.4 31.8 -3.5 20.5 -11.3 27.9 7.4 23.3 -4.6 43.8 20.5
xBA .258 .239 -0.019 .251 0.012 .189 -0.062 .245 0.056 .230 -0.015 .314 0.084
BA .271 .263 -0.008 .241 -0.022 .215 -0.026 .234 0.019 .219 -0.015 .368 0.149
xwOBA .329 .323 -0.006 .323 0.000 .229 -0.094 .290 0.061 .253 -0.037 .319 0.066
wOBA .344 .342 -0.002 .320 -0.022 .245 -0.075 .271 0.026 .241 -0.030 .343 0.102
xSLG .398 .411 0.013 .401 -0.010 .254 -0.147 .330 0.076 .326 -0.004 .367 0.041
SLG .438 .475 0.037 .414 -0.061 .281 -0.133 .293 0.012 .328 0.035 .368 0.040
K% 30.6 26.6 -4.0 22.0 -4.6 24.4 2.4 18.2 -6.2 8.7 -9.5 15.0 6.3
BB% 11.1 11.5 0.4 7.0 -4.5 5.7 -1.3 9.4 3.7 1.4 -8.0 5.0 3.6
Swing % 48.9 44.9 -4.0 47.2 2.3 53.0 5.8 50.6 -2.4 54.7 4.1 52.5 -2.2
Whiff% 30.3 33.1 2.8 23.1 -10.0 27.8 4.7 25.7 -2.1 15.5 -10.2 15.6 0.1
In Zone % 48.2 48.2 0.0 50.3 2.1 48.8 -1.5 43.0 -5.8 51.7 8.7 54.1 2.4
Out of Zone % 51.8 51.8 0.0 49.7 -2.1 51.2 1.5 57.0 5.8 48.3 -8.7 45.9 -2.4
Out of Zone Swing % 31.4 29.1 -2.3 33.7 4.6 37.4 3.7 37.8 0.4 38.6 0.8 39.3 0.7
First Pitch Swing % 27.8 26.6 -1.2 23.0 -3.6 32.9 9.9 38.1 5.2 36.8 -1.3 35.0 -1.8
First Pitch Strike % 63.0 63.3 0.3 65.0 1.7 61.1 -3.9 61.9 0.8 57.4 -4.5 75.0 17.6
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Statcast Fielder Positioning

vs RHHvs LHH
YearAlignment TypePAwOBAPATotal%PATotal%
2018 Shifts 108 .344 58 9 15.5 50 27 54.0
2019 Shifts 139 .342 77 19 24.7 62 42 67.7
2020 Shifts 99 .320 58 16 27.6 41 16 39.0
2021 Shifts 281 .246 164 18 11.0 117 53 45.3
2022 Shifts 202 .271 126 17 13.5 76 24 31.6
2023 Shades 68 .241 45 0 0.0 23 8 34.8
2024 Shades 20 .343 14 0 0.0 6 3 50.0
! Note: Shifts are through the 2022 season, Shaded starting from the 2023 season, Shift: three or more infielders are on the same side of second base, Shade: positioned outside of their typical responsible slices of the field.
Learn more about how positioning is defined here

Pitch Tempo

Bases EmptyRunners On Base
SeasonTeamPitchesTempoFast %Slow %PitchesTempoFast %Slow %
2018 131 18.8 6.9% 1.5% 80 24.6 0.0% 13.8%
2019 164 19.0 6.1% 1.2% 111 22.9 0.0% 6.3%
2020 104 20.1 0.0% 1.9% 69 25.3 0.0% 10.1%
2021 259 22.5 0.0% 5.4% 172 25.5 0.0% 16.9%
2022 178 25.8 0.0% 20.8% 152 26.1 0.0% 18.4%
2023 63 17.9 0.0% 0.0% 32 18.6 0.0% 0.0%
2024 15 16.9 6.7% 0.0% 7 17.7 0.0% 0.0%

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Pitch Distribution